Mining parts

Tub replacement options

Access engineering and manufacturing expertise that can provide tubs that adhere to your design preference

With Pyramid Parts, you gain access to engineering and manufacturing expertise that can provide tubs that adhere to your design preference. Along with the radial and grid designs traditionally found on most of draglines, we also provide our own unique Gradial Tub design. We have been involved with more than 40 tub designs and installations and our experienced personnel are available to assist you with finalizing your scope definitions, including guiding you through cost/benefit exercises.

We will also work with our customers on any customization that may be required to reduce or ease maintenance, such as:

• Bolted/sealed manhole covers
• Man-way through roller circle diaphragm
• External man-way access through outside radial wall
• Custom pinion removal stands
• Many other customizable options